The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 26, 2023

Filed:

Dec. 23, 2021
Applicant:

Sony Group Corporation, Tokyo, JP;

Inventors:

Eisuke Sakai, Tokyo, JP;

Takeshi Itagaki, Saitama, JP;

Kazuyuki Sakoda, Chiba, JP;

Tomoya Yamaura, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 28/12 (2009.01); H04W 28/06 (2009.01); H04W 28/04 (2009.01); H04W 84/12 (2009.01); H04L 1/00 (2006.01);
U.S. Cl.
CPC ...
H04W 28/12 (2013.01); H04L 1/0061 (2013.01); H04L 1/0091 (2013.01); H04W 28/04 (2013.01); H04W 28/06 (2013.01); H04W 84/12 (2013.01);
Abstract

Reception of a frame is appropriately stopped. A communication system is a communication system that includes first and second information processing devices. The first information processing device performs control such that a signal (which is a signal having backward compatibility) serving as an index by which the second information processing device receiving a frame stops the reception of the frame is transmitted to the second information processing device. The second information processing device performs control such that the reception of the frame is stopped based on the signal (which is a signal having backward compatibility) serving as an index by which reception of the frame is stopped when the frame transmitted from the first information processing device is received.


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